What pressure range is typical for medium flow diaphragm equipment?

The correct answer identifies that medium flow diaphragm equipment typically operates within a medium-high pressure range, which can go up to 725 psi. Diaphragm pumps are commonly used for applying pesticides because they can handle a variety of liquid viscosities and maintain consistent flow rates.

In practical terms, the pressure generated by diaphragm pumps must be sufficient to ensure effective application, especially to overcome the pressure drop associated with nozzle fittings and other components in the sprayer system. A medium-high pressure rating allows these systems to achieve effective atomization of the pesticide, ensuring even coverage and penetration of the liquid into the target area.

The numbers provided in other options fall outside the typical operating range for medium flow diaphragm equipment. Low pressure options would not provide adequate force for effective pesticide application, while the high-pressure options significantly exceed what is generally required or safe for medium flow applications, risking potential damage to the equipment and harming the environment through drift or runoff. Thus, the specified pressure range is ideal for maintaining operational efficiency while ensuring effective pesticide application.